Evidence map›Paper›PMID 35381077›Full record

ArticleBlood advances2023

Impact of IDH1 and IDH2 mutation detection at diagnosis and in remission in patients with AML receiving allogeneic transplantation.

Marius Bill, Madlen Jentzsch, Lara Bischof, Jessica Kohlschmidt, Juliane Grimm, Laura Katharina Schmalbrock, Donata Backhaus, Dominic Brauer, Karoline Goldmann, Georg-Nikolaus Franke and 6 more

Open access · goldAbstract read
In one paragraph

Article in Blood advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
5.1field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

  1. Pooled it
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  11. Prognostic impact of co-mutations in adults withBlood science (Baltimore, Md.) · 2025
    Article
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  13. Feasible and Rapid Screening ofDiagnostics (Basel, Switzerland) · 2025
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

16 authors at 3 institutions in 2 countries.

Marius BillMedical Clinic and Policlinic 1, Hematology, Cellular Therapy and Hemostaseology, University of Leipzig Medical Center, Leipzig, Germany.ORCID 0000-0002-1175-2406
Madlen JentzschMedical Clinic and Policlinic 1, Hematology, Cellular Therapy and Hemostaseology, University of Leipzig Medical Center, Leipzig, Germany.ORCID 0000-0002-2270-0804
Lara BischofMedical Clinic and Policlinic 1, Hematology, Cellular Therapy and Hemostaseology, University of Leipzig Medical Center, Leipzig, Germany.
Jessica KohlschmidtClara D. Bloomfield Center for Leukemia Outcomes Research, The Ohio State University Comprehensive Cancer Center, Columbus, OH.
Juliane GrimmMedical Clinic and Policlinic 1, Hematology, Cellular Therapy and Hemostaseology, University of Leipzig Medical Center, Leipzig, Germany.
Laura Katharina SchmalbrockMedical Clinic and Policlinic 1, Hematology, Cellular Therapy and Hemostaseology, University of Leipzig Medical Center, Leipzig, Germany.
Donata BackhausMedical Clinic and Policlinic 1, Hematology, Cellular Therapy and Hemostaseology, University of Leipzig Medical Center, Leipzig, Germany.
Dominic BrauerMedical Clinic and Policlinic 1, Hematology, Cellular Therapy and Hemostaseology, University of Leipzig Medical Center, Leipzig, Germany.
Karoline GoldmannMedical Clinic and Policlinic 1, Hematology, Cellular Therapy and Hemostaseology, University of Leipzig Medical Center, Leipzig, Germany.
Georg-Nikolaus FrankeMedical Clinic and Policlinic 1, Hematology, Cellular Therapy and Hemostaseology, University of Leipzig Medical Center, Leipzig, Germany.
Vladan VucinicMedical Clinic and Policlinic 1, Hematology, Cellular Therapy and Hemostaseology, University of Leipzig Medical Center, Leipzig, Germany.ORCID 0000-0002-8398-285X
Dietger NiederwieserMedical Clinic and Policlinic 1, Hematology, Cellular Therapy and Hemostaseology, University of Leipzig Medical Center, Leipzig, Germany.
Alice S MimsClara D. Bloomfield Center for Leukemia Outcomes Research, The Ohio State University Comprehensive Cancer Center, Columbus, OH.ORCID 0000-0002-8971-2199
Uwe PlatzbeckerMedical Clinic and Policlinic 1, Hematology, Cellular Therapy and Hemostaseology, University of Leipzig Medical Center, Leipzig, Germany.ORCID 0000-0003-1863-3239
Ann-Kathrin EisfeldClara D. Bloomfield Center for Leukemia Outcomes Research, The Ohio State University Comprehensive Cancer Center, Columbus, OH.
Sebastian SchwindMedical Clinic and Policlinic 1, Hematology, Cellular Therapy and Hemostaseology, University of Leipzig Medical Center, Leipzig, Germany.ORCID 0000-0002-1315-2332
University Hospital Leipzig · DEThe Ohio State University · USNational Center for Tumor Diseases · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Somatic mutations in the isocitrate dehydrogenase 1 and 2 genes (IDH1 and IDH2) are common in acute myeloid leukemia (AML). The prognostic impact of the presence of IDH mutations may be influenced by the comutational status, the specific location of the mutation (ie, IDH1 R132, IDH2 R140, and IDH2 R172) at diagnosis, and the dynamics of the mutation burden during disease course. Even though many patients with IDH-mutated AML are consolidated by hematopoietic stem cell transplantation (HSCT), the underlying biology and prognostic consequences remain largely unknown. Here, we present a large analysis of 292 patients with AML who received HSCT in complete remission (CR) or CR with incomplete peripheral recovery (CRi), in which we assessed the IDH mutation status at diagnosis and HSCT as a potential marker for measurable residual disease (MRD). About a quarter of all patients were IDH-mutated at diagnosis. The diagnostic presence of IDH mutations in AML did not have a significant prognostic impact when consolidated with HSCT. However, IDH1 R132 and IDH2 R172 MRD positivity in remission at HSCT associated with an increased risk of relapse, while IDH2 R140 mutations did not. The IDH2 R140 variant allele frequency (VAF) at diagnosis was higher, clustering around 50%, and the mutation clearance at HSCT in morphologic remission was much lower compared with IDH1 R132 and IDH2 R172. In our cohort, IDH2 R140 mutations behaved more like a clonal hematopoiesis-related aberration, while IDH1 R132 and IDH2 R172 harbored AML disease-specific features.

Indexed as

Leukemia, Myeloid, AcuteNucleophosminHumansIsocitrate DehydrogenaseMutationTransplantation, HomologousIDH1 protein, humanIsocitrate DehydrogenaseNucleophosmin

Identifiers

PMID35381077
PMCPMC9979713
OpenAlexW4225344759

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.